EP3706882A4 - Vorrichtungen, systeme und verfahren zur entfernung von flussmitteln aus einem ofenprozessgas - Google Patents

Vorrichtungen, systeme und verfahren zur entfernung von flussmitteln aus einem ofenprozessgas Download PDF

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Publication number
EP3706882A4
EP3706882A4 EP18876333.8A EP18876333A EP3706882A4 EP 3706882 A4 EP3706882 A4 EP 3706882A4 EP 18876333 A EP18876333 A EP 18876333A EP 3706882 A4 EP3706882 A4 EP 3706882A4
Authority
EP
European Patent Office
Prior art keywords
systems
methods
devices
process gas
furnace process
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18876333.8A
Other languages
English (en)
French (fr)
Other versions
EP3706882A1 (de
Inventor
Paul Richter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BTU International Inc
Original Assignee
BTU International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BTU International Inc filed Critical BTU International Inc
Publication of EP3706882A1 publication Critical patent/EP3706882A1/de
Publication of EP3706882A4 publication Critical patent/EP3706882A4/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/04—Regenerating the washing fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/10—Means for removing the washing fluid dispersed in the gas or vapours
    • B01D2247/106—Means for removing the washing fluid dispersed in the gas or vapours using a structured demister, e.g. tortuous channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/05—Separating dispersed particles from gases, air or vapours by liquid as separating agent by condensation of the separating agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/008—Soldering within a furnace

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Treating Waste Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Gas Separation By Absorption (AREA)
EP18876333.8A 2017-11-08 2018-11-07 Vorrichtungen, systeme und verfahren zur entfernung von flussmitteln aus einem ofenprozessgas Pending EP3706882A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762583152P 2017-11-08 2017-11-08
US201862684485P 2018-06-13 2018-06-13
PCT/US2018/059614 WO2019094461A1 (en) 2017-11-08 2018-11-07 Devices, systems and methods for flux removal from furnace process gas

Publications (2)

Publication Number Publication Date
EP3706882A1 EP3706882A1 (de) 2020-09-16
EP3706882A4 true EP3706882A4 (de) 2021-08-18

Family

ID=66328103

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18876333.8A Pending EP3706882A4 (de) 2017-11-08 2018-11-07 Vorrichtungen, systeme und verfahren zur entfernung von flussmitteln aus einem ofenprozessgas

Country Status (3)

Country Link
US (3) US11202983B2 (de)
EP (1) EP3706882A4 (de)
WO (1) WO2019094461A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019094461A1 (en) * 2017-11-08 2019-05-16 Btu International, Inc. Devices, systems and methods for flux removal from furnace process gas
CN110813014A (zh) * 2019-11-20 2020-02-21 广州金鹏环保工程有限公司 气体处理***
CN111018032B (zh) * 2019-12-03 2020-12-18 同济大学 一种基于破乳及两级竖流气浮的处理废弃乳化液的一体化设备
US11982402B2 (en) * 2020-09-03 2024-05-14 Saudi Arabian Oil Company Integrated system for online detection and automatic removal of water and particulate contaminants from turbine oil
EP4032648A1 (de) * 2021-01-25 2022-07-27 Infineon Technologies AG Anordnung zur formung einer verbindung
WO2023154048A1 (en) * 2022-02-10 2023-08-17 Btu International, Inc. Devices, systems and methods for effluent removal from furnace process gas
US11859908B2 (en) * 2022-02-10 2024-01-02 Btu International, Inc. Devices, systems and methods for effluent removal from furnace process gas

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US20160279726A1 (en) * 2013-10-31 2016-09-29 Senju Metal Industry Co., Ltd. Flux Recovery Device and Soldering Device

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CN105771490A (zh) * 2016-02-03 2016-07-20 浙江湘牛环保科技发展有限公司 高湿度粉尘处理***

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Also Published As

Publication number Publication date
US11896926B2 (en) 2024-02-13
EP3706882A1 (de) 2020-09-16
US11202983B2 (en) 2021-12-21
US20220054970A1 (en) 2022-02-24
WO2019094461A1 (en) 2019-05-16
US20240139667A1 (en) 2024-05-02
US20190134553A1 (en) 2019-05-09

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